Stronghero3D PLA 3D Printer Filament 1. 75mm EX31 Rainbow 1kg(2. 2lbsfor ender3 Anycubic.

PLA serials, PLA is very easy to print, some infill pla formulation require the first layer closer to heat bed, a good first layer is key point to avoid warp , and the cooling fan off at the first some layers. Once you don’t print well to slow down the print speed always is a good way. PLA original is brittle, the filament is for 3d printing, not for bending test, filaments are not easy to break without intend to bend. Temp range 185230 degree on vary 3d printers, if you see hair when printing, adjust temp 510 degree each time until you satisfy. PLA can print on many materials , blue tape ,glass, hair spray ,PEI, PVC, all run well. To avoid tangle need a good habit, don’t loose the filament end missing in the filament bunch, you pick a wrong order arrange will mess them severely.